Partial discharge monitoring method and device, electronic equipment and storage medium

The invention provides a partial discharge monitoring method and device, electronic equipment and a storage medium, relates to the technical field of partial discharge monitoring, and is used for monitoring partial discharge in a high-voltage switch cabinet. Wherein the ultrasonic signals comprise external ultrasonic signals outside the high-voltage switch cabinet and internal ultrasonic signals inside the high-voltage switch cabinet, and then identifiable features of partial discharge are determined based on the ultrasonic signals; wherein the identifiable features comprise external identifiable features and internal identifiable features; then generating atlas data based on the recognizable features and a preset atlas data rule; wherein the atlas data comprises external atlas data and internal atlas data; and finally monitoring the partial discharge based on the atlas data. In the mode, the influence of external ultrasonic signals outside the high-voltage switch cabinet on partial discharge monitoring is el